/*
	$Id: clock.js 42621 2008-10-09 13:43:01Z freynolds $
	$URL: http://nvdweb1/svn/CodeDB/branches/stable/webroot/images/js/clock.js $
*/


function init()
{timeDisplay=document.createTextNode("");document.getElementById("clock").appendChild(timeDisplay);}
function arrayOfMonthNames(){this[0]="January";this[1]="February";this[2]="March";this[3]="April";this[4]="May";this[5]="June";this[6]="July";this[7]="August";this[8]="September";this[9]="October";this[10]="November";this[11]="December";}
function getMonthName(m){var monthNames=new arrayOfMonthNames();return monthNames[m];}
function updateClock(dateFormat)
{var currentTime=new Date();var currentHours=currentTime.getHours();var currentMinutes=currentTime.getMinutes();var currentTimeString="";currentMinutes=(currentMinutes<10?"0":"")+currentMinutes;var timeOfDay=(currentHours<12)?"am":"pm";currentHours=(currentHours>12)?currentHours-12:currentHours;currentHours=(currentHours==0)?12:currentHours;var currentDayOfMonth=currentTime.getDate()
var currentMonth=getMonthName(currentTime.getMonth());var currentYear=currentTime.getYear();if(currentYear<1000)currentYear+=1900;if(dateFormat&&dateFormat=="HH:MM:tt dd MMM YYYY"){currentTimeString="updated "+currentHours+":"+currentMinutes+timeOfDay+' '+currentDayOfMonth+' '+currentMonth+' '+currentYear;}
else{currentTimeString=currentDayOfMonth+' '+currentMonth+' '+currentYear+': '+currentHours+":"+currentMinutes+timeOfDay;}
var clk=document.getElementById("clock");if(clk!=undefined)
clk.firstChild.nodeValue=currentTimeString;}